How can I filter unwanted unwanted types(not in my code) from DIA SDK?

Hello,

I am using DIA SDK for extracting user defined complex types(just I used in my C++ code). I don't know all my types(used in code) before extracting from DIA SDK with names and members(data members& functions).

It shows everything, I mean all those user defined types which I don't need at all(i.e kernel types and enums & structs). I only want to enumerate those which are strictly used in my code(i.e in Dll/EXE in any format).

Is there is any way out at all by which we can restrict those unwanted (Kernel source types or MSFT specific source code) types to appear?

Regards
Usman